PT2099556T - Method for controlling a reforming reaction by measurement of the temperature of the reforming tubes and functional parameter modification - Google Patents

Method for controlling a reforming reaction by measurement of the temperature of the reforming tubes and functional parameter modification

Info

Publication number
PT2099556T
PT2099556T PT78665098T PT07866509T PT2099556T PT 2099556 T PT2099556 T PT 2099556T PT 78665098 T PT78665098 T PT 78665098T PT 07866509 T PT07866509 T PT 07866509T PT 2099556 T PT2099556 T PT 2099556T
Authority
PT
Portugal
Prior art keywords
reforming
measurement
controlling
temperature
functional parameter
Prior art date
Application number
PT78665098T
Other languages
Portuguese (pt)
Original Assignee
Air Liquide
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Air Liquide filed Critical Air Liquide
Publication of PT2099556T publication Critical patent/PT2099556T/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • G01J5/041—Mountings in enclosures or in a particular environment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/062—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes being installed in a furnace
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/52—Radiation pyrometry, e.g. infrared or optical thermometry using comparison with reference sources, e.g. disappearing-filament pyrometer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00026—Controlling or regulating the heat exchange system
    • B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2208/00044—Temperature measurement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00026—Controlling or regulating the heat exchange system
    • B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2208/00044—Temperature measurement
    • B01J2208/00053—Temperature measurement of the heat exchange medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00026—Controlling or regulating the heat exchange system
    • B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2208/00044—Temperature measurement
    • B01J2208/00061—Temperature measurement of the reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00504—Controlling the temperature by means of a burner
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00191—Control algorithm
    • B01J2219/00193—Sensing a parameter
    • B01J2219/00195—Sensing a parameter of the reaction system
    • B01J2219/002—Sensing a parameter of the reaction system inside the reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00191—Control algorithm
    • B01J2219/00193—Sensing a parameter
    • B01J2219/00204—Sensing a parameter of the heat exchange system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00191—Control algorithm
    • B01J2219/00209—Control algorithm transforming a sensed parameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00191—Control algorithm
    • B01J2219/00211—Control algorithm comparing a sensed parameter with a pre-set value
    • B01J2219/0022—Control algorithm comparing a sensed parameter with a pre-set value calculating difference
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00191—Control algorithm
    • B01J2219/00222—Control algorithm taking actions
    • B01J2219/00227—Control algorithm taking actions modifying the operating conditions
    • B01J2219/00229—Control algorithm taking actions modifying the operating conditions of the reaction system
    • B01J2219/00234—Control algorithm taking actions modifying the operating conditions of the reaction system inside the reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00191—Control algorithm
    • B01J2219/00222—Control algorithm taking actions
    • B01J2219/00227—Control algorithm taking actions modifying the operating conditions
    • B01J2219/00238—Control algorithm taking actions modifying the operating conditions of the heat exchange system

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
PT78665098T 2006-12-05 2007-10-29 Method for controlling a reforming reaction by measurement of the temperature of the reforming tubes and functional parameter modification PT2099556T (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0655308A FR2909445B1 (en) 2006-12-05 2006-12-05 METHOD FOR CONTROLLING A REFORMING REACTION BY MEASURING THE TEMPERATURE OF THE REFORMING TUBES

Publications (1)

Publication Number Publication Date
PT2099556T true PT2099556T (en) 2021-08-31

Family

ID=38197619

Family Applications (1)

Application Number Title Priority Date Filing Date
PT78665098T PT2099556T (en) 2006-12-05 2007-10-29 Method for controlling a reforming reaction by measurement of the temperature of the reforming tubes and functional parameter modification

Country Status (8)

Country Link
US (1) US8765018B2 (en)
EP (1) EP2099556B1 (en)
CN (1) CN101578132B (en)
EA (1) EA014769B1 (en)
ES (1) ES2884806T3 (en)
FR (1) FR2909445B1 (en)
PT (1) PT2099556T (en)
WO (1) WO2008068434A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2938251B1 (en) * 2008-11-13 2010-11-26 Air Liquide METHOD FOR IGNITING BURNERS IN A REFORMING OVEN
EP2671634B1 (en) * 2012-06-08 2017-08-09 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Method to homogenize the tube temperatures between tubes during processes involving heating of gas flowing in the tubes
US9321642B2 (en) * 2013-12-04 2016-04-26 L'Air Liquide Société´Anonyme Pour L'Étude Et L'Exploitation Des Procedes Georges Claude Method for decreasing SMR tube temperature
CN104880255B (en) * 2015-04-23 2017-11-10 广东石油化工学院 A kind of cracking furnace tube outer wall detecting temperature instrument drive device
FR3043185B1 (en) * 2015-11-02 2019-07-12 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude METHOD FOR IMPROVING THE THERMAL EFFICIENCY OF A REFORMING OVEN
WO2017134225A1 (en) * 2016-02-04 2017-08-10 Technip France Method for reducing temperature spread in reformer
US10274375B2 (en) * 2016-04-01 2019-04-30 Lumasense Technologies Holdings, Inc. Temperature measurement system for furnaces
BR112020025614A2 (en) * 2018-06-29 2021-03-23 Shell Internationale Research Maatschappij B.V. reactor configuration, and, method to perform a gas conversion process at high temperatures

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1247338A (en) * 1967-10-13 1971-09-22 Power Gas Ltd Steam reforming of hydrocarbons
US3656913A (en) * 1970-01-27 1972-04-18 Selas Corp Of America Catalytic reactor
AU774857B2 (en) * 1999-04-20 2004-07-08 Tokyo Gas Company Limited Single-pipe cylindrical reformer and operation method therefor
EP1136444B1 (en) * 2000-03-22 2012-05-09 Ammonia Casale S.A. Process for hydrocarbon reforming
US20020110505A1 (en) * 2000-12-20 2002-08-15 Shoou-I Wang Reformer process with variable heat flux side-fired burner system
FR2850392B1 (en) * 2003-01-27 2007-03-09 Inst Francais Du Petrole PROCESS FOR THERMALLY TREATING HYDROCARBON FILLERS WITH OVEN EQUIPPED WITH RADIANT BURNERS

Also Published As

Publication number Publication date
US20100140552A1 (en) 2010-06-10
WO2008068434A3 (en) 2008-07-31
EP2099556A2 (en) 2009-09-16
CN101578132B (en) 2012-08-22
EA014769B1 (en) 2011-02-28
FR2909445A1 (en) 2008-06-06
CN101578132A (en) 2009-11-11
ES2884806T3 (en) 2021-12-13
US8765018B2 (en) 2014-07-01
EP2099556B1 (en) 2021-06-09
EA200970538A1 (en) 2009-10-30
FR2909445B1 (en) 2009-02-06
WO2008068434A2 (en) 2008-06-12

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